package org.gdufe.comment.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.token.TokenStore;

@Configuration
@EnableResourceServer
@EnableGlobalMethodSecurity(securedEnabled = true,prePostEnabled = true)
public class ResouceServerConfig extends ResourceServerConfigurerAdapter {

    //资源服务标识
    public static final String RESOURCE_ID = "resource";

    @Autowired
    TokenStore tokenStore;

    @Override
    public void configure(ResourceServerSecurityConfigurer resources) throws Exception {
        resources
                .resourceId(RESOURCE_ID)
                .tokenStore(tokenStore)
                .stateless(true);
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
        http
                .csrf().disable()//关闭 CSRF 因为前端向后台发送 post 请求时，必须验证 csrf，否则会报错 403 Forbidden。
                .authorizeRequests()
                //.antMatchers("/**/r/**").authenticated()
                .anyRequest().permitAll();
    }
}
